I came back after looking at GW2 and how amazing it looks, only to find my account had been hacked, and i really want to get back into GW but so much has changed and im lost at where to start so any help would be great

The guild i was in kicked me to inactivity, and all the firends i had seemed to have stopped playing, the hacker looted all my pets and anything of worth even salvaging my armor sets for the runes.
I have:
N/Mo
Me/N
Mo/M
E/Me
W/Mo
R/Rit
D/Ass
1 PvP slot & 1 free slot
all the above are level 20 and will 15k sets (partly as most have been salvaged)
Literally any ideas on where to start would be great :P
i have Prophecies, Factions & Nightfall
Please help
